INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '499619fc8b0bb6699db75fca49d9e977addce8271a4f2a52e8fc6c9bb66d15df', 
    'HIGCQTLF8tMOQDjBc2W65wCaYSFwZL+VnKyVelt/b20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)